------------[ cut here ]------------
[   75.278125]  x21: 00000000fedfb000
[   75.278127] x20: ffff8001000ba0c8
[   75.278126] WARNING: drivers/iommu/dma-iommu.c:1232 at iommu_dma_unmap_page+0xc4/0xe8, CPU#80: swapper/80/0
[   75.278128]  x19: ffff8001b929b040 x18: 0000000000040000
[   75.278130] Modules linked in: cdc_ether
[   75.278131] 
[   75.278132] x17: 0000000000000040
[   75.278132]  usbnet
[   75.278133]  sm3_ce
[   75.278134]  x16: ffffd1a1267a8360 x15: 0000000000000000
[   75.278135]  nvme sha3_ce
[   75.278136] 
[   75.278138]  nvme_core
[   75.278138] x14: 000000000003ffff x13: 0000000000000006
[   75.278139]  xhci_pci_renesas
[   75.278140]  x12: 000000000000002a
[   75.278140]  ipmi_devintf
[   75.278142] 
[   75.278142]  arm_cspmu_module arm_spe_pmu
[   75.278144] x11: 000000000007ffff
[   75.278145]  ipmi_msghandler
[   75.278145]  x10: ffffffffffffffff
[   75.278146]  x9 : ffffd1a1271b7d80
[   75.278147]  arm_cmn
[   75.278148]  cppc_cpufreq
[   75.278148] 
[   75.278150]  fuse
[   75.278150] x8 : ffffc000803a3d18
[   75.278151]  drm
[   75.278151]  x7 : ffffd1a1271b7998
[   75.278153]  backlight
[   75.278153]  x6 : 00000000fedfb001
[   75.278154]  ip_tables
[   75.278154] 
[   75.278155]  x_tables
[   75.278155] x5 : 000000000000000b x4 : ffffd1a1271b7998
[   75.278157] 
[   75.278158]  x3 : 0000000000000000
[   75.278158] CPU: 80 UID: 0 PID: 0 Comm: swapper/80 Tainted: G        W           6.16.0-rc4-next-20250702 #1 PREEMPT 
[   75.278159] 
[   75.278160] x2 : 0000000000000000
[   75.278160] Tainted: [W]=WARN
[   75.278161]  x1 : ffff800101f84d00
[   75.278162] Hardware name: Inspur NF5280R7/Mitchell MB, BIOS 04.04.00004001 2025-02-04 22:23:30 02/04/2025
[   75.278163]  x0 : 0000000000000000
[   75.278163] pstate: 634000c9 (nZCv daIF +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
[   75.278164] 
[   75.278165] Call trace:
[   75.278165] pc : iommu_dma_unmap_page+0xc4/0xe8
[   75.278166]  iommu_dma_unmap_page+0xc4/0xe8 (P)
[   75.278167] lr : iommu_dma_unmap_page+0x40/0xe8
[   75.278169]  dma_unmap_page_attrs+0x238/0x2a0
[   75.278170] sp : ffffc00080283d90
[   75.278171] x29: ffffc00080283d90 x28: ffff800101f38100 x27: ffff8001b89380f0
[   75.278172]  nvme_unmap_data+0x1dc/0x278 [nvme]
[   75.278174] 
[   75.278175] x26: 0000000000000000 x25: ffff8001000ba0c8
[   75.278175]  nvme_pci_complete_batch+0xc0/0x138 [nvme]
[   75.278176]  x24: 0000000000000002
[   75.278177] x23: 0000000000000000 x22: 0000000000001000
[   75.278178]  nvme_irq+0x80/0x98 [nvme]
[   75.278179]  x21: 00000000fee2f000
[   75.278181] x20: ffff8001000ba0c8 x19: ffff8001b8938000
[   75.278181]  __handle_irq_event_percpu+0x8c/0x258
[   75.278183]  x18: 0000000000040000
[   75.278183]  handle_irq_event+0x54/0xb8
[   75.278184] x17: 0000000000000040 x16: ffffd1a1267a8360 x15: 0000000000000000
[   75.278186]  handle_fasteoi_irq+0xac/0x1c0
[   75.278187] x14: 000000000003ffff x13: 0000000000000006 x12: 000000000000002c
[   75.278189]  handle_irq_desc+0x48/0x68
[   75.278191] 
[   75.278191]  generic_handle_domain_irq+0x24/0x38
[   75.278192] x11: 000000000007ffff x10: ffffffffffffffff
[   75.278193]  gic_handle_irq+0x54/0x128
[   75.278194]  x9 : ffffd1a1271b7d80
[   75.278195]  call_on_irq_stack+0x24/0x30
[   75.278196] x8 : ffffc00080283d18 x7 : ffffd1a1271b7998 x6 : 00000000fee2f001
[   75.278198]  do_interrupt_handler+0x88/0x98
[   75.278199] 
[   75.278200] x5 : 000000000000000b x4 : ffffd1a1271b7998
[   75.278200]  el1_interrupt+0x34/0x68
[   75.278201]  x3 : 0000000000000000
[   75.278203] x2 : 0000000000000000
[   75.278203]  el1h_64_irq_handler+0x18/0x28
[   75.278204]  x1 : ffff800101f38100 x0 : 0000000000000000
[   75.278206]  el1h_64_irq+0x6c/0x70
[   75.278207] Call trace:
[   75.278207]  cpuidle_enter_state+0xcc/0x4c0 (P)
[   75.278208]  iommu_dma_unmap_page+0xc4/0xe8 (P)
[   75.278210]  cpuidle_enter+0x40/0x60
[   75.278210]  dma_unmap_page_attrs+0x238/0x2a0
[   75.278212]  do_idle+0x204/0x288
[   75.278213]  nvme_unmap_data+0x1dc/0x278 [nvme]
[   75.278214]  cpu_startup_entry+0x3c/0x50
[   75.278216]  nvme_pci_complete_batch+0xc0/0x138 [nvme]
[   75.278216]  secondary_start_kernel+0x140/0x168
[   75.278219]  nvme_irq+0x80/0x98 [nvme]
[   75.278220]  __secondary_switched+0xc0/0xc8
[   75.278222]  __handle_irq_event_percpu+0x8c/0x258
[   75.278222] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
[   75.273117]  x21: 00000000fee25000
[   75.273118] WARNING: drivers/iommu/dma-iommu.c:1232 at iommu_dma_unmap_page+0xc4/0xe8, CPU#116: swapper/116/0
[   75.273119] x20: ffff8001000ba0c8 x19: ffff8001b8938000
[   75.273121] Modules linked in: cdc_ether
[   75.273121]  x18: 0000000000040000
[   75.273122]  usbnet
[   75.273123] 
[   75.273124]  sm3_ce
[   75.273124] x17: 0000000000000040
[   75.273125]  nvme sha3_ce
[   75.273125]  x16: ffffd1a1267a8360
[   75.273127]  nvme_core
[   75.273127]  x15: 0000000000000000
[   75.273128]  xhci_pci_renesas
[   75.273128] 
[   75.273129]  ipmi_devintf
[   75.273130] x14: 000000000003ffff
[   75.273130]  arm_cspmu_module
[   75.273131]  x13: 0000000000000005
[   75.273132]  arm_spe_pmu
[   75.273132]  x12: 000000000000003c
[   75.273133]  ipmi_msghandler
[   75.273133] 
[   75.273134]  arm_cmn
[   75.273135] x11: 000000000007ffff
[   75.273135]  cppc_cpufreq fuse
[   75.273136]  x10: ffffffffffffffff
[   75.273137]  drm backlight
[   75.273138]  x9 : ffffd1a1271b7d80
[   75.273139]  ip_tables
[   75.273140] 
[   75.273141]  x_tables
[   75.273141] x8 : ffffc00080283d18
[   75.273142] 
[   75.273143]  x7 : ffffd1a1271b7998
[   75.273143] CPU: 116 UID: 0 PID: 0 Comm: swapper/116 Tainted: G        W           6.16.0-rc4-next-20250702 #1 PREEMPT 
[   75.273144]  x6 : 00000000fee25001
[   75.273145] Tainted: [W]=WARN
[   75.273146] 
[   75.273146] Hardware name: Inspur NF5280R7/Mitchell MB, BIOS 04.04.00004001 2025-02-04 22:23:30 02/04/2025
[   75.273147] x5 : 000000000000000b
[   75.273147] pstate: 634000c9 (nZCv daIF +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
[   75.273148]  x4 : ffffd1a1271b7998 x3 : 0000000000000000
[   75.273149] pc : iommu_dma_unmap_page+0xc4/0xe8
[   75.273150] 
[   75.273151] x2 : 0000000000000000
[   75.273151] lr : iommu_dma_unmap_page+0x40/0xe8
[   75.273153]  x1 : ffff800101f38100 x0 : 0000000000000000
[   75.273154] sp : ffffc000803a3d90
[   75.273155] x29: ffffc000803a3d90
[   75.273155] 
[   75.273156]  x28: ffff800101f84d00
[   75.273156] Call trace:
[   75.273157]  x27: ffff8001b929b130
[   75.273157]  iommu_dma_unmap_page+0xc4/0xe8 (P)
[   75.273158] x26: 0000000000000000 x25: ffff8001000ba0c8 x24: 0000000000000002
[   75.273160]  dma_unmap_page_attrs+0x238/0x2a0
[   75.273161] x23: 0000000000000000 x22: 0000000000001000 x21: 00000000fee15000
[   75.273163]  nvme_unmap_data+0x1dc/0x278 [nvme]
[   75.273164] x20: ffff8001000ba0c8
[   75.273165]  x19: ffff8001b929b040 x18: 0000000000040000
[   75.273167] x17: 0000000000000040
[   75.273167]  nvme_pci_complete_batch+0xc0/0x138 [nvme]
[   75.273169]  x16: ffffd1a1267a8360 x15: 0000000000000000
[   75.273170]  nvme_irq+0x80/0x98 [nvme]
[   75.273171] x14: 000000000003ffff x13: 0000000000000005 x12: 000000000000003e
[   75.273172]  __handle_irq_event_percpu+0x8c/0x258
[   75.273173] x11: 000000000007ffff x10: ffffffffffffffff x9 : ffffd1a1271b7d80
[   75.273175]  handle_irq_event+0x54/0xb8
[   75.273175] 
[   75.273176] x8 : ffffc000803a3d18 x7 : ffffd1a1271b7998 x6 : 00000000fee15001
[   75.273178]  handle_fasteoi_irq+0xac/0x1c0
[   75.273179] x5 : 000000000000000b x4 : ffffd1a1271b7998 x3 : 0000000000000000
[   75.273181]  handle_irq_desc+0x48/0x68
[   75.273181] 
[   75.273182] x2 : 0000000000000000 x1 : ffff800101f84d00 x0 : 0000000000000000
[   75.273183]  generic_handle_domain_irq+0x24/0x38
[   75.273185] 
[   75.273185] Call trace:
[   75.273186]  gic_handle_irq+0x54/0x128
[   75.273186]  iommu_dma_unmap_page+0xc4/0xe8 (P)
[   75.273187]  call_on_irq_stack+0x24/0x30
[   75.273189]  dma_unmap_page_attrs+0x238/0x2a0
[   75.273190]  do_interrupt_handler+0x88/0x98
[   75.273191]  nvme_unmap_data+0x1dc/0x278 [nvme]
[   75.273192]  el1_interrupt+0x34/0x68
[   75.273194]  nvme_pci_complete_batch+0xc0/0x138 [nvme]
[   75.273194]  el1h_64_irq_handler+0x18/0x28
[   75.273197]  el1h_64_irq+0x6c/0x70
[   75.273196]  nvme_irq+0x80/0x98 [nvme]
[   75.273198]  cpuidle_enter_state+0xcc/0x4c0 (P)
[   75.273199]  __handle_irq_event_percpu+0x8c/0x258
[   75.273201]  cpuidle_enter+0x40/0x60
[   75.273201]  handle_irq_event+0x54/0xb8
[   75.273203]  handle_fasteoi_irq+0xac/0x1c0
[   75.273204]  do_idle+0x204/0x288
[   75.273206]  cpu_startup_entry+0x40/0x50
[   75.273206]  handle_irq_desc+0x48/0x68
[   75.273208]  generic_handle_domain_irq+0x24/0x38
[   75.273208]  secondary_start_kernel+0x140/0x168
[   75.273210]  gic_handle_irq+0x54/0x128
[   75.273211]  __secondary_switched+0xc0/0xc8
[   75.273211]  call_on_irq_stack+0x24/0x30
[   75.273214] ---[ end trace 0000000000000000 ]---